package com.example.jvm.jvm03.lesson23;

/**
 * @Description
 * @Date 2021/7/13
 * @Created by Jonathan
 */
public class Test {
    /*
    -Xms30M
      -Xmx30M
      -XX:+PrintGCDetails
      -XX:+PrintHeapAtGC
      */
    // jmap -histo:live  jps命令查看id(如:96604)

    /*
     -XX:MetaspaceSize=20m
     -XX:MaxMetaspaceSize=20m
     */
    public static void main(String[] args) throws InterruptedException {
        Thread.sleep(1000000);
    }
}
